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Item #:
99922554
okcsc ER4SR to 2.5MM Upgraded Replacement Cable for Etymotic Earphones Cable 4 Core for Etymotic ER4SR ER4XR ER3XR ER3SE ER2XR ER2SE LN008099 3.94FT
Item #:
99922554
€ 39
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Tuesday, July 21
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With this cable, sound quality is improved to be more realistic, brighter and less distorted, allowing you to explore a new stage of music sound.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High-Quality Upgrade
This upgraded cable enhances the audio quality of Etymotic earphones, providing richer sound and improved clarity for an immersive listening experience.
Durable Design
Constructed with durable materials, this 4-core cable ensures longevity and robust performance, making it resistant to wear and tear over time.
Universal Compatibility
Designed to fit multiple Etymotic models, this versatile cable replaces original versions seamlessly, catering to a wide range of earphone users.
Product Details
| Item Weight | 0.2 lbs (90 grams) |
Who Should Buy?
-
Audiophiles
Those who appreciate high-quality sound and require durable cables will benefit from this upgraded replacement cable.
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Frequent Travelers
Travelers needing reliable earphone cables that withstand wear and tear will find this product advantageous.
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Active Users
Individuals engaged in sports or fitness will value the cable's strength and flexibility during movement.
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Budget Shoppers
Users looking for cheaper alternatives may find this product's price point higher than desired for a cable.
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Non-Technical Users
Individuals unfamiliar with audio equipment may find the installation and compatibility confusing.
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Casual Listeners
Those who don’t prioritize audio quality may not notice the benefits of upgrading their earphone cable.
Product Description
okcsc ER4SR to 2.5MM Upgraded Replacement Cable for Etymotic Earphones Cable 4 Core for Etymotic ER4SR ER4XR ER3XR ER3SE ER2XR ER2SE LN008099 3.94FT
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is this cable compatible with my headphones?
Answer: Yes, it is suitable for most devices and headphones, including various Etymotic models. -
Question:
What kind of music experience can I expect?
Answer: You can expect a more realistic, brighter sound with minimal distortion for an enhanced listening experience. -
Question:
Are there options for wire and wireless models?
Answer: Yes, the cable is available in both wired with ear hooks and wireless models for convenience.
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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“Not madly expensive like I thought, and much quicker than promised.”
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6/7/2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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€ 39
Order now and get it around Tuesday, July 21
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- 4-core upgraded cable with Etymotic compatible plugs.
- Gold-plated plug and pure copper separator enhance durability and performance.
- Minimized transmission loss for improved sound quality.
- Delivers sharper bass response with higher linearity and resolution.
- Designed for comfort with ear hooks for secure fitting during use.
- Compatible with a wide range of devices and high-end headphones.
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